Cache Enabler icon

Cache Enabler

by KeyCDN

View on WordPress.org
81 Quality Score
Active Installs
23/30

At 90,000 active installs, Cache Enabler is a respected but not mainstream plugin, scoring well above the baseline for adoption in the caching category.

Update Freshness
24/25

Last updated March 2026 against WordPress 6.9.4, the plugin is current and clearly maintained, earning a perfect maintenance score.

User Rating
13/15

With an 86 out of 100 from 139 reviewers, users are clearly satisfied, though the smaller sample size makes the rating less statistically bulletproof than top-tier plugins.

Support Health
8/15

Zero support threads opened or resolved suggests either zero support needs from active users or that users are not engaging with the plugin's support channels, which is a yellow flag.

WP Compatibility
15/15

Requiring PHP 5.6 and tested through WordPress 6.9.4 gives it excellent broad compatibility across modern and slightly older environments.

Scores higher than 86% of indexed plugins

About

A lightweight caching plugin for WordPress that makes your website faster by generating static HTML files.

Active Installs 100k+
Rating ★★★★ 4.3/5
Last Updated 2026-03-02 7:50am GMT
Requires WordPress 5.1+
Tested Up To 6.9.7
Requires PHP 5.6+
✓ No known vulnerabilities

What It Does

Cache Enabler generates static HTML files for your WordPress pages and posts, then serves those flat files instead of running PHP and database queries on every request. It also supports WebP image conversion and basic minification out of the box. The goal is faster page loads and reduced server load without the overhead of a complex caching suite.

Who It's For

This plugin suits site owners who want a simple, set-and-forget page cache without configuring dozens of options. It works well for small to mid-sized blogs, business sites, and portfolio pages running on standard hosting where full-page caching alone delivers the bulk of speed gains. Developers who prefer lean, single-purpose tools over bundled performance suites will appreciate it.

Who Should Skip It

If you are on LiteSpeed, Nginx with FastCGI, or a managed host like WP Engine, you probably already have server-level page caching, and a plugin cache will just add complexity. Anyone needing object caching, CDN integration, advanced image optimization, or critical CSS generation should look at a fuller suite.

The Bottom Line

Cache Enabler is a clean, fast, and well-maintained page cache that does one thing well and is ideal for users who value simplicity over feature checklists. The flat support signal is the one thing worth watching, but the active development against WordPress 6.9.4 and strong user rating suggest the plugin is healthy. If you only need a page cache and want it lightweight, this is a solid pick.

Tags

cache caching gzip performance webp